Loomly vs Planable vs ContentStudio: Approval Workflows vs Content Automation

Not every social media buying decision comes down to scheduling. Some teams already have a queue that works fine, but no reliable way to get a post past a client or a legal reviewer before it ships. Others need less approval friction and more help filling the calendar in the first place. Loomly, Planable, and ContentStudio sit in that second tier of social tools, built around review and content operations rather than pure publishing. Here is how the three compare on approval depth, content automation, and price.

This is a different buying decision than picking a scheduler. A team stuck on “who approves this before it goes live” needs a different feature set than a team stuck on “we have nothing to post this week.” The three tools below sit at different points on that spectrum, and picking based on brand recognition instead of where your workflow actually breaks tends to leave the real bottleneck unsolved.

How We Compared

Rather than scoring every feature equally, this comparison weights the things that actually separate these three: how deep the approval workflow goes, whether pricing punishes you for adding reviewers, whether the tool helps source content or only manages what you already have, and how much AI assistance is included before you hit a paywall or a usage cap.

Quick Comparison Table

A fast read on where each tool leans before the full breakdown below.

Feature	Loomly	Planable	ContentStudio
Pricing model	Per-account tiers, no free plan	Per-workspace, unlimited users	Per-account tiers, per-user on higher plans
Entry price	$65/mo (Starter, ~$49/mo billed annually)	$33/workspace/mo (Basic)	$29/mo (Standard, ~$19/mo billed annually)
Approval workflow depth	Draft → pending → approved → scheduled, included from the entry tier	2 - 3 workflow types depending on plan, real-time comments and sign-off	Approval workflow gated to the Advanced plan and up
Client-facing review	Role-based permissions, shareable calendar	Strongest of the three - visual post previews clients can comment on directly	Basic; built more for internal teams than external client sign-off
Content curation / discovery	Content ideas suggestions, not a curation engine	None - Planable does not do content discovery	Strongest of the three - trending topic and content discovery feed
AI assist	Up to 400 AI images/mo on Premium	Limited AI features	AI Writer plus AI image/video credits, capped by plan
Best fit	Agencies and brand teams that need built-in review from day one	Client-facing agencies where visual sign-off is the bottleneck	Teams that need to source content ideas, not just approve them

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Loomly: The Calendar-First Approval Tool

Loomly builds its entire pitch around one idea: a post should move through visible stages, draft, pending review, approved, scheduled, before anyone can publish it. That workflow is included at the Starter tier ($65/mo, roughly $49/mo billed annually) rather than locked behind a higher plan, which is unusual in this category since most tools reserve approvals for a mid or top tier. Loomly no longer offers a free plan; every tier starts paid, with a 15-day trial to test the workflow first.

What Loomly does well

• Approvals from the entry plan: Starter ($65/mo) includes 12 social accounts, 3 users, and the full draft-to-scheduled workflow, so smaller teams do not have to upgrade just to get sign-off.
• Content idea prompts: Loomly surfaces post ideas tied to observances, trending topics, and platform best practices, useful for teams that run out of things to post.
• Shared calendar view: Stakeholders outside the core team can see what is planned without needing full editor access.
• Advanced analytics on higher tiers: Premium ($199/mo, ~$159/mo annual) adds PDF reporting and deeper analytics alongside 400 AI images/month.

Where Loomly has limits

• No free tier: Every plan is paid, so there is no low-risk way to trial it beyond the 15-day window.
• Pricing climbs fast for scale: Moving from Starter to Premium roughly triples the monthly cost, and the account/workspace limits at each tier can force an upgrade sooner than expected.
• Not built for content discovery: Idea prompts are helpful but shallow compared to a dedicated curation engine.

Loomly fits teams that want approval workflows working immediately without configuring anything extra, and that are fine paying for that convenience from the first invoice.

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Planable: The Visual Client-Approval Specialist

Planable’s entire design center is the review moment itself: a client or stakeholder opens a link, sees the post exactly as it will look on the platform, and comments, suggests edits, or approves it in place. Pricing is per workspace rather than per seat, unlimited users included, which changes the math for agencies running review cycles with large client teams.

What Planable does well

• Unlimited users, priced per workspace: Basic runs $33/workspace/month for 60 posts and 4 social pages; Pro is $49/workspace/month for 150 posts and 10 pages. Neither charges per seat, so bringing in a client’s whole marketing team costs nothing extra.
• True visual preview: Posts render as they will actually appear on each platform, which cuts down the back-and-forth that happens when a client approves something that looks different once it is live.
• Real-time collaboration: Comments, suggestions, and approvals happen inside the same view, not in a separate email thread.
• Multi-level approval on Enterprise: Custom-priced Enterprise adds unlimited posts and platforms, SSO, a dedicated account manager, and 24 months of published-post storage.

Where Planable has limits

• No content discovery: Planable assumes you already have content ready to review; it will not help you find what to post.
• Analytics and inbox cost extra: Both are add-ons at $14/workspace/month and $9/workspace/month respectively, on top of the base plan.
• Post caps per workspace: Basic and Pro cap monthly posts (60 and 150), which matters for high-volume publishers running several campaigns in one workspace.

Planable is the strongest pick when the actual bottleneck is getting a client or executive to say yes quickly, not finding something to post.

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ContentStudio: The Automation and Curation Engine

ContentStudio starts from a different problem than the other two: instead of asking “how do we approve this post,” it asks “where does the content come from in the first place.” Content discovery, an AI writer, and scheduling all live in the same dashboard, with approval workflow treated as one feature among many rather than the whole product.

What ContentStudio does well

• Content discovery built in: A trending-topics and curation feed surfaces articles and posts worth sharing, which the other two tools do not attempt.
• AI Writer with usage credits: Advanced and higher tiers unlock full AI writing, with monthly credits (around 25,000 text, 25 image, 100 video, plus 100 video-clipping credits on Standard) rather than unlimited generation.
• Cheaper entry point: Standard starts at $29/month (about $19/month billed annually) for 5 accounts and 1 user, undercutting both Loomly and Planable’s entry tiers.
• Agency Unlimited tier: $139/month removes workspace and user caps entirely, useful once an agency outgrows per-client workspace pricing.

Where ContentStudio has limits

• Approval workflow is gated: Standard does not include it; you need Advanced ($69/mo) or higher, unlike Loomly which includes approvals from its entry tier.
• Less polished client-facing review: It works for internal team sign-off, but does not match Planable’s visual preview-and-comment experience for outside stakeholders.
• AI credits run out: Capped monthly credits mean heavy AI users can hit the ceiling before the billing cycle resets.

ContentStudio makes the most sense when the real gap is an empty content calendar, not a broken approval chain.

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Pricing Compared

All three price differently enough that the “cheapest” answer depends on team shape. Planable’s per-workspace, unlimited-user model rewards teams with many stakeholders reviewing few posts. ContentStudio and Loomly price per account/user, which rewards smaller teams managing more channels. Vendor pricing changes often, so treat the figures below as a snapshot and confirm on each vendor’s site before budgeting.

Tool	Entry plan	Mid tier	Top named tier
Loomly	Starter - $65/mo	Premium - $199/mo	Scale/Beyond - $299 - $332/mo
Planable	Basic - $33/workspace/mo	Pro - $49/workspace/mo	Enterprise - custom pricing
ContentStudio	Standard - $29/mo	Advanced - $69/mo	Agency Unlimited - $139/mo

On raw entry price, ContentStudio is cheapest. On total cost for a large client-review team, Planable’s unlimited-user workspace pricing usually wins because it does not multiply by headcount. Loomly sits in the middle but bundles approvals in from the start, so there is no forced upgrade just to unlock review.

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Approval Workflows: What Actually Matters

“Has an approval workflow” is not a useful checkbox on its own, since all three tools technically offer one. The differences that actually change how fast content ships are narrower than the marketing pages suggest.

• Where the reviewer works: Planable’s reviewers comment directly on a rendered preview; Loomly and ContentStudio move a post through named stages, which is faster to set up but gives less visual context to someone deciding whether a caption and image work together.
• Who counts as a reviewer: Per-seat pricing (ContentStudio, Loomly at higher tiers) makes adding outside stakeholders expensive. Planable’s per-workspace pricing removes that penalty, which matters most for agencies looping in an entire client team.
• How many approval stages you actually need: A single approve/reject step is enough for most small teams. Multi-level approval, where a draft needs sign-off from more than one person or role before publishing, only pays for itself once compliance or brand-safety requirements make a single approver risky.
• What happens after rejection: Look at whether the tool tracks revision history and reviewer comments in one place, or scatters feedback across email and chat. That gap is often where teams lose the most time, regardless of which tool they use.

Which One Should You Choose?

Choose Loomly if:

• You want approval workflows working on day one without upgrading to a higher tier.
• Your team regularly runs out of content ideas and wants built-in prompts.
• You need PDF reporting for stakeholders who do not log into the tool directly.
• You would rather pay a flat account-based price than negotiate per-workspace or per-seat costs as the team grows.

Choose Planable if:

• Client or executive sign-off is your actual bottleneck, not content sourcing.
• You need to bring in many external reviewers without per-seat costs piling up.
• Visual accuracy of the preview, not just approval status, matters to your review process.
• You run separate workspaces per client and want each one priced independently rather than pooled into one account-wide plan.

Choose ContentStudio if:

• Finding content to post is a bigger problem than approving it.
• You want AI writing and content curation in the same dashboard as scheduling.
• You are running an agency that will outgrow per-client workspace pricing and want a flat unlimited tier.
• Budget is the deciding factor and you can live without approval workflow on the entry plan.

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FAQs

Which tool is best for agencies managing client approvals?

Planable, because its per-workspace pricing includes unlimited users, so adding a client’s full review team does not increase the bill the way per-seat pricing would.

Does Loomly have a free plan?

No. Loomly moved to paid-only plans starting at $65/month, with a 15-day free trial instead of a permanent free tier.

Is ContentStudio good for approvals, or just content discovery?

Both, but approvals are gated to the Advanced plan and higher. If review workflow is the priority and you want it on the cheapest tier, Loomly or Planable fit that need better.

Can I use more than one of these tools together?

Some teams do, using ContentStudio for content discovery and drafting, then Planable for the client-facing sign-off step. It adds cost and a second login, so it only makes sense once each tool’s gap becomes a real bottleneck.

Which is cheapest for a small team just starting out?

ContentStudio’s Standard plan at $29/month (about $19/month billed annually) is the lowest entry price of the three, though it does not include approval workflows at that tier.

Do any of these three replace a full scheduling tool like Buffer or Hootsuite?

All three can schedule and publish posts on their own, so you do not strictly need a separate scheduler. But teams that also want deep native analytics or inbox management sometimes keep a dedicated scheduling platform for that and use one of these three specifically for the review layer.

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Final Verdict

These three tools solve different parts of the same problem. Loomly is the most complete out of the box if approvals need to work immediately without extra configuration or an upgrade, and its content-idea prompts help teams that struggle to fill a calendar even before the review stage. Planable wins when the review step itself, especially with clients or executives outside the core team, is where posts get stuck, and its unlimited-user workspace pricing makes that scale affordably instead of penalizing you for looping in more reviewers. ContentStudio is the right call when the real gap is upstream of approval entirely: not enough content ideas, not enough drafting help, and a need for AI assistance baked into the same dashboard as scheduling, at the lowest entry price of the three.

Match the tool to where your workflow actually breaks down rather than to a feature list. A team with a full content pipeline and a slow client-approval step gains little from ContentStudio’s curation engine, and a team drowning in blank calendar slots will not solve that with Planable’s preview-and-comment flow no matter how polished it is. If you are still unsure which bottleneck is the real one, track where posts sit longest in your current process for two weeks before switching tools. That single data point usually points to the right pick faster than a feature comparison does.

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